CH147744A - Seating furniture with foldable backrest. - Google Patents

Seating furniture with foldable backrest.

Info

Publication number
CH147744A
CH147744A CH147744DA CH147744A CH 147744 A CH147744 A CH 147744A CH 147744D A CH147744D A CH 147744DA CH 147744 A CH147744 A CH 147744A
Authority
CH
Switzerland
Prior art keywords
seating furniture
seat
backrest
furniture according
segment
Prior art date
Application number
Other languages
German (de)
Inventor
Industrie-Gesellschaft Schweiz
Original Assignee
Schweiz Ind Ges
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schweiz Ind Ges filed Critical Schweiz Ind Ges
Publication of CH147744A publication Critical patent/CH147744A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/002—Chair or stool bases
    • A47C7/008—Chair or stool bases for uneven surfaces
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/48—Support for the head or the back for the back of freely-rotatable type

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Description

  

  Sitzmöbel mit     umlegbarer        Rücklehne.       Gegenstand vorliegender Erfindung ist -ein  Sitzmöbel mit     umlegbarer    Rücklehne, das  als Stuhl, Bank     etc.    ausgebildet sein kann.       Umlegbare    Rücklehnen mit festen Sitzen  haben den Nachteil, dass der Sitz nicht die  für jede Fahrtrichtung geeignete Neigung  erhalten kann. Zum Beispiel sind die Sitze  der Fahrzeuge für Berg- und Talbahnen nicht  besonders einstellbar. Zweck vorliegender  Erfindung ist, diesen Nachteil zu beheben.  



  In der beiliegenden Zeichnung sind zwei  Ausführungsbeispiele schematisch dargestellt.       Fig.    1 und 2 stellen eine Bank für Berg  bahnen im Schnitt in zwei     verschiedenen     Sitzstellungen dar;       Fig.    3 und 4 zeigen Bänke für     Tram-          und    Eisenbahnwagen.  



  Bei der     Ausführungsform    nach     Fig.    1  und 2 sind im Untergestell     g    auf Zapfen z  zwei Lenker     l        angelenkt,    an denen die Rück  lehne r in an sich bekannter Weise     ange-          lenkt    ist, so dass letztere mittelst den Len  kern um die Zapfern z aus der Lage nach       Fig.    1 in die Lage nach     Fig.    2 geschwenkt    werden kann. Im Gestell     g    ist mittelst     Axe        a     der Sitz     s    drehbar gelagert.

   Am einen Len  ker l ist ein als Segment ausgebildeter  Stützkörper b für den Sitz s befestigt. Wird  die Rücklehne r aus der Lage nach     Fig.    1  in diejenige nach     Fig.    2 geschwenkt, so  stellt sich das Segment b unter den Sitz     s     und schwenkt diesen um die     Axe        a    nach  oben in die gewünschte Schräglage. Durch  einen Anschlag c wird der Sitz s in der  Bergfahrtrichtung gesichert.  



  Bei der     Ausführungsfora    nach     Fig.    3  und 4, welche insbesondere für Trambahnen  und     Normalbahnwagen    bestimmt ist, ist an  den beiden Lenkern d je ein     segmentförmiger     Tragkörper e, f befestigt. Der Sitz     s    kann  in zwei Drehpunkten d schwenken ; er ist  von den beiden     Segmenten    e, f in seinen  beiden Endstellungen gestützt, wobei der  Sitz wieder durch die Anschläge c in seiner  Lage gesichert bleibt.



  Seating furniture with foldable backrest. The present invention is a piece of furniture with a folding backrest that can be designed as a chair, bench, etc. Foldable backrests with fixed seats have the disadvantage that the seat cannot be inclined to the right angle for each direction of travel. For example, the seats of the vehicles for mountain and valley railways are not particularly adjustable. The purpose of the present invention is to remedy this disadvantage.



  Two exemplary embodiments are shown schematically in the accompanying drawing. Fig. 1 and 2 show a bank for mountain railways in section in two different seating positions; Figs. 3 and 4 show benches for tram and railroad cars.



  In the embodiment according to FIGS. 1 and 2, two links l are articulated on pin z in the underframe g, to which the backrest r is articulated in a manner known per se, so that the latter means the Len core around the pin z from the Position according to FIG. 1 can be pivoted into the position according to FIG. In the frame g, the seat s is rotatably mounted by means of axis a.

   On a Len ker l designed as a segment support body b for the seat s is attached. If the backrest r is pivoted from the position according to FIG. 1 into that according to FIG. 2, the segment b is positioned under the seat s and pivots it upwards about the axis a into the desired inclined position. The seat s is secured in the uphill direction by a stop c.



  In the embodiment according to FIGS. 3 and 4, which is intended in particular for trams and normal rail cars, a segment-shaped support body e, f is attached to each of the two links d. The seat s can pivot in two pivot points d; it is supported in its two end positions by the two segments e, f, the seat again being secured in its position by the stops c.

Claims (1)

PATENTANSPRUCH: Sitzmöbel mit umlegbarer Rücklehne, die mittelst Lenker am Untergestell angelenkt ist, dadurch gekennzeichnet, dass mindestens einer der Lenker mit einem Stützkörper in Verbindung steht, derart, dass durch Ein stellen der Rücklehne entsprechend einer be stimmten Fahrtrichtung der Stützkörper unter den Sitz und dieser dadurch in die gewünschte Schräglage zwangsläufig eingestellt wird. UNTERANSPRüCHE 1. PATENT CLAIM: Seating furniture with foldable backrest, which is hinged to the base by means of a handlebar, characterized in that at least one of the handlebars is connected to a support body in such a way that by setting the backrest according to a certain direction of travel, the support body under the seat and this thereby inevitably set in the desired inclined position. SUBCLAIMS 1. Sitzmöbel nach Patentanspruch für Berg fahrten ausführende 1Fahrzeuge, bei wel chem die Rücklehne durch Lenkerpaare mit dem Untergestell verbunden ist, da durch gekennzeichnet, dass der Sitz um eine Axe (a) schwenkbar am Untergestell gelagert und dass der eine Lenker mit einem Stützsegment starr verbunden ist, das beim Einstellen der Rücklehne für die Bergfahrt unter den Sitz gestellt wird und diesen in gehobener Lage stützt. 2. Sitzmöbel nach Patentanspruch, dadurch gekennzeichnet, dass an jedem Lenker ein Segment (e, f) befestigt ist, welche den Sitz (s) in den Endlagen stützen. 3. Sitzmöbel nach Patentanspruch, wie in Fig. 1 und 2 dargestellt. 4. Seating furniture according to patent claim for 1Vehicles performing mountain trips, in which the backrest is connected to the underframe by pairs of links, characterized in that the seat is mounted on the underframe so that it can pivot about an axis (a) and that one of the links is rigidly connected to a support segment , which is placed under the seat when adjusting the backrest for uphill travel and supports it in a raised position. 2. Seating furniture according to claim, characterized in that a segment (e, f) is attached to each link which support the seat (s) in the end positions. 3. Seating furniture according to claim, as shown in FIGS. 4th Sitzmöbel nach Patentanspruch, wie in Fig. 3 und 4 dargestellt. Seating furniture according to patent claim, as shown in FIGS. 3 and 4.
CH147744D 1930-06-11 1930-06-11 Seating furniture with foldable backrest. CH147744A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH147744T 1930-06-11

Publications (1)

Publication Number Publication Date
CH147744A true CH147744A (en) 1931-06-30

Family

ID=4403721

Family Applications (1)

Application Number Title Priority Date Filing Date
CH147744D CH147744A (en) 1930-06-11 1930-06-11 Seating furniture with foldable backrest.

Country Status (1)

Country Link
CH (1) CH147744A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744190C (en) * 1941-03-25 1944-09-29 Bremshey & Co Reversible seat for vehicles, especially for trams
DE905340C (en) * 1951-09-14 1954-03-01 Bremshey & Co Reversible seat, especially for vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744190C (en) * 1941-03-25 1944-09-29 Bremshey & Co Reversible seat for vehicles, especially for trams
DE905340C (en) * 1951-09-14 1954-03-01 Bremshey & Co Reversible seat, especially for vehicles

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